Protect WordPress website forms from spam entries with Google reCaptcha.
This plugin adds the reCaptcha form to the WordPress login form, recover password form, register form and comment form.
Captcha Bank is an easy to use wordpress security plugin to prevent spam on your site while letting real people pass through with ease.
Allows administrators to disable comments on their website. Comments can be disabled according to Post, Page, Media type. Administrators can also DISA
An easy to use wordpress Captcha plugin to prevent spam on your site. You can use Image Captcha to protect comments and the admin panel.
Block comment spam and fake registrations by adding the powerful CAPTCHA protection of Securimage-WP to your WordPress site.
WP Advanced comment is a powerful and easy to use AJAX based comment system for wordpress with drag and drop custom fields.
The Advanced WordPress Security plugin Developed by World Web Arts to protect your wordpress website from virus and malicious attack by permission set
Best CAPTCHA solution, prevent spams, you can customized CAPTCHA challenge text and have people type Captcha it, better Captcha experience.
This plugin allows users to encrypt emails in their content and widgets using a simple shortcode. The encryption uses a native WordPress function anti
Regular text based and hosted Captcha, better Captcha experience.
The best captcha alternative. Accessible, Mobile-friendly, and Retina-ready!
Stop comment spammers. Remove Comment Author Link & Links from Comments, Unlink, Disable Comments, Delete All Pending Comments & more.
SPAM Protection and Anti SPAM against comments, registrations and login. Content protection for your website.
Act Stop Spam is an automated wp plugin to check and block spam IP Address.
The Add new recaptcha google plugin allows you to implement a super security REcaptcha form into web forms.
Input your own message as challenge text. It uses encrypted text and paired with matching web fonts so user will see clearly the challenge text.
SiteBrains blocks spam posts using a completely configurable set of rules. Both interactively as the user types and on our servers upon submission.
Securimage-WP adds powerful CAPTCHA protection to comment forms on posts and pages to help prevent comment spam from getting onto your site.
The WidgetPack Review System replaces default WordPress comments with social review service to get more reviews mean more traffic and more sales.
EmailToAscii replaces email addresses in the content (post or page) by their ascii translation in order to avoid spam bots.
Allows you to verify telephone number when they submit a message using Contact Form 7
Obfuscates email addresses.
Hubchat Comments replaces your WordPress commenting system with comments hosted and powered by Hubchat.
Securimage-WP-REG adds captcha ptotection from Securimage-WP plugin on register pages.
Natural Contact Form provides contact forms that are easy to create and use. The email messages you receive from your site's visitors are format
Integrates CaptchaAd anti-spam methods with WordPress including comment, registration spam protection.
Industry leading bot detection and analytics through the use of the Ellipsis Human Presence score proprietary technology.